The most common reason for a sprinkler to stop rotating is the accumulation of debris in the filter. This video will teach you how to clean the filter on your rotors. … Cleaning a Filter on a Hunter …

With a rotor tool, it's easy to adjust the left stop, but ever wonder how to adjust the right stop after install? Hunter Technical Support will show you two ways to adjust your Rotor Right Stop. This technique works for all rotors inculding Hunter's …

Adjusting the arc and radius of a rotor is an easy task. Most residential rotors are adjusted the same way. There are two adjustments that can be made on rotors, arc and radius. Arc: The degrees of coverage of a sprinkler from one side of pattern to the …

One of the most common reasons for a sprinkler to start leaking between the pop-up riser assembly and the body cap while it is in operation is because the riser seal is worn or there is debris between the seal and the riser … Replacing a Hunter Rotor …

Installing a nozzle on a rotor is relatively easy. The procedure is the same for the PGJ, SRM, PGP-ADJ, PGP Ultra and I-20 rotors.  This video will teach you how to intall a nozzle for any Hunter rotors.   … Installing a Nozzle on a Hunter …